document.write( "Question 1016081: A person opens his wallet and finds that all the bills are $1 bills, $5 bills, or $10 bills. There are 38 bills in this persons wallet. There are 3 more $5 than $1. If the total amount of bills is $239, how many $10 bills does this person have? \n" ); document.write( "
Algebra.Com's Answer #632450 by josgarithmetic(39626)\"\" \"About 
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x 1 dollar bills
\n" ); document.write( "y 5 dollar bills
\n" ); document.write( "z 10 dollar bills\r
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\n" ); document.write( "\n" ); document.write( "Translating the description with those variables into a system of equations:
\n" ); document.write( "\"system%28x%2By%2Bz=38%2Cy=3%2Bx%2Cx%2B5y%2B10z=239%29\"\r
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\n" ); document.write( "\n" ); document.write( "Solve the system and finish it with the solution for y. Simplest may be substitute for y
\n" ); document.write( "in the bill count and money count equations and solve for z and x. Use the value for x
\n" ); document.write( "to find the value for y.
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